Class NioSocketChannel

    • Method Detail

      • getWorker

        public NioWorker getWorker()
        Return the AbstractNioWorker that handle the IO of the AbstractNioChannel
        Returns:
        worker
      • isOpen

        public boolean isOpen()
        Description copied from interface: Channel
        Returns true if and only if this channel is open.
        Specified by:
        isOpen in interface Channel
        Overrides:
        isOpen in class AbstractChannel
      • isBound

        public boolean isBound()
        Description copied from interface: Channel
        Returns true if and only if this channel is bound to a local address.
        Specified by:
        isBound in interface Channel
      • isConnected

        public boolean isConnected()
        Description copied from interface: Channel
        Returns true if and only if this channel is connected to a remote address.
        Specified by:
        isConnected in interface Channel
      • setClosed

        protected boolean setClosed()
        Description copied from class: AbstractChannel
        Marks this channel as closed. This method is intended to be called by an internal component - please do not call it unless you know what you are doing.
        Returns:
        true if and only if this channel was not marked as closed yet
      • write

        public ChannelFuture write​(Object message,
                                   SocketAddress remoteAddress)
        Description copied from interface: Channel
        Sends a message to this channel asynchronously. It has an additional parameter that allows a user to specify where to send the specified message instead of this channel's current remote address. If this channel was created by a connectionless transport (e.g. DatagramChannel) and is not connected yet, you must specify non-null address. Otherwise, the write request will fail with NotYetConnectedException and an 'exceptionCaught' event will be triggered.
        Specified by:
        write in interface Channel
        Overrides:
        write in class AbstractChannel
        Parameters:
        message - the message to write
        remoteAddress - where to send the specified message. This method is identical to Channel.write(Object) if null is specified here.
        Returns:
        the ChannelFuture which will be notified when the write request succeeds or fails
      • getLocalAddress

        public InetSocketAddress getLocalAddress()
        Description copied from interface: Channel
        Returns the local address where this channel is bound to. The returned SocketAddress is supposed to be down-cast into more concrete type such as InetSocketAddress to retrieve the detailed information.
        Returns:
        the local address of this channel. null if this channel is not bound.
      • getRemoteAddress

        public InetSocketAddress getRemoteAddress()
        Description copied from interface: Channel
        Returns the remote address where this channel is connected to. The returned SocketAddress is supposed to be down-cast into more concrete type such as InetSocketAddress to retrieve the detailed information.
        Returns:
        the remote address of this channel. null if this channel is not connected. If this channel is not connected but it can receive messages from arbitrary remote addresses (e.g. DatagramChannel, use MessageEvent.getRemoteAddress() to determine the origination of the received message as this method will return null.
      • setInternalInterestOps

        protected void setInternalInterestOps​(int interestOps)
        Description copied from class: AbstractChannel
        Sets the interestOps property of this channel immediately. This method is intended to be called by an internal component - please do not call it unless you know what you are doing.
        Overrides:
        setInternalInterestOps in class AbstractChannel